Differences in Internalizing Symptoms Across Specific Ethnic Minority Groups: An Analysis Across Chinese American,Filipino American,Japanese American,Native Hawaiian,and White Youth

Research to date on child and adolescent anxiety and depression have focused predominantly on major ethnic groups. Very few studies to date have been conducted on specific ethnic minority groups and the relatively few studies on these ethnic minority samples have produced mixed findings. The following question therefore still remains: Do specific ethnic subgroups differ with respect to their expression of anxiety and depression? And do these differences differ as a function of reporter type (i.e., youth versus parent)? If the expression of internalizing symptoms differs across specific ethnic subgroups, these differences could inform approaches to assessing and treating these populations. In the current study, we therefore examined ethnic differences in anxiety and depression symptoms in ethnic subgroups. A total of 629 children and adolescents from various public and private schools, aged 8–18 years (M = 12.37, SD = 2.8) and their caregivers completed anxiety and depression scales. Multiple indicators, multiple causes confirmatory factor analysis revealed that the following specific ethic subgroups were associated with significantly greater anxiety and depression relative to Caucasian youth: Chinese American, Filipino American, Japanese American, and Native Hawaiian. These results were found only among parent (but not youth) reports. Age and low SES status was also associated with more internalizing problems among Chinese, Filipino, and Japanese American youth. Implications related to ethnic minority subgroup differences and the role of multi-informant reports in understanding the relationship between anxiety, depression and ethnic minority subgroups are discussed.     

Children's and adults' judgments of equitable resource distributions

This study explored the criteria that children and adults use when evaluating the niceness of a character who is distributing resources. Four- and five-year-olds played the 'Giving Game', in which two puppets with different amounts of chips each gave some portion of these chips to the children. Adults played an analogous task that mimicked the situations presented to children in the Giving Game. For all groups of participants, we manipulated the absolute amount and proportion of chips given away. We found that children and adults used different cues to establish which puppet was nicer: 4-year-olds focused exclusively on absolute amount, 5-year-olds showed some sensitivity to proportion, and adults focused exclusively on proportion. These results are discussed in light of their implications for equity theory and for theories of the development of social evaluation.     

Sources of meaning in the acquisition of complex syntax: the sample case of causality

The study reported here is concerned with how children acquire complex sentences for expressing their beliefs about causally related events, in the transition in language development from simple to complex syntax. Subjects were three girls and four boys, observed longitudinally from 26 to 38 months of age in their homes. Data analysis began with those observations in which each child began to produce causally related propositions without syntactic connectives, and continued until the children were about 3 years old. Two broad categories of causal meaning were expressed in the children's causal statements. Objective meaning concerned means-end and consequence relations that were evidential and fixed in the physical world. Subjective meaning expressed causal connections concerned with personal, affective, or sociocultural beliefs. While most of the children's statements expressed subjective meaning overall, the acquisition of syntactic connectives was associated with objective meaning. These results are discussed in terms of the development of these children's understanding of causality and the acquisition of increasingly complex language.     

Hypertonic saline mimics the effects of vasopressin on inhibitory avoidance in the rat

Rats tested in a step-through inhibitory avoidance task were administered hypertonic saline (2 ml of 0.25. 0.5, and 1.0 M intraperitoneally) or arginine vasopressin (1.0, 2.0, and 4.0 micrograms) injected subcutaneously (sc) after the training trial where the rats received a mild footshock (0.2 mA, 3 s). Both hypertonic saline and vasopressin produced significant increases in latency to reenter 24 h later. These treatments failed to increase reentry latencies in animals that received the same procedure but no shock. The facilitation of inhibitory avoidance produced by hypertonic saline was reversed by sc administration of 25 micrograms of the vasopressor (V-1) vasopressin antagonist, dPtyr(Me)AVP. The results suggest that the endogenous release of vasopressin can be behaviorally significant in situations of acute homeostatic challenge.     

Survival in Extreme Conditions

This article explores the psychosocial and environmental configurations that might have been responsible for an unusual situation of survival under extreme conditions. A group of 500 civilians (mostly Americans) lived 3 ½ years in a Japanese internment camp in the Philippines during World War II. Although conditions were very harsh, the survival rate of this group was better than expected for a comparable group under normal conditions. Discussion of available demographic, social organizational, and cultural information leads to three hypotheses that might account for this outcome.